<template>
  <div class="app-container">
    <el-row :gutter="10" class="mb5">
      <el-col :span="1.5">
        <el-button plain icon="el-icon-plus" size="mini" @click="handleAdd"
          v-hasPermi="['system:tool:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
          v-hasPermi="['system:tool:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['system:tool:remove']">删除</el-button>
      </el-col>
      <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px"
        class="el-form-search">
        <el-form-item label="工具分类" prop="catId" class="el-form-search-item">
          <el-select v-model="queryParams.catId" placeholder="请选择工具分类" clearable size="mini">
            <el-option v-for="item in categoryList" :key="item.id" :label="item.name" :value="item.id" />
          </el-select>
        </el-form-item>
        <el-form-item label="工具名称" prop="name" class="el-form-search-item">
          <el-input v-model="queryParams.name" placeholder="请输入工具名称" clearable size="mini"
            @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="工具类型" prop="type" class="el-form-search-item">
          <el-select v-model="queryParams.type" placeholder="请选择工具类型" clearable size="mini">
            <el-option v-for="dict in dict.type.sys_tool_type" :key="dict.value" :label="dict.label"
              :value="dict.value" />
          </el-select>
        </el-form-item>
        <el-form-item class="el-form-search-item">
          <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
          <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
        </el-form-item>
      </el-form>
    </el-row>

    <el-table ref="list" :height="tableHeight" v-loading="loading" :data="toolList"
      @selection-change="handleSelectionChange" @row-click="handleRowClick" highlight-current-row>
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="id" align="center" width="80" prop="id" />
      <el-table-column label="所属分类" width="80" align="left" prop="catName" />
      <el-table-column label="分类图标" align="center" prop="thumb" width="100">
        <template slot-scope="scope">
          <svg-icon :icon-class="scope.row.thumb" />
        </template>
      </el-table-column>
      <el-table-column label="工具名称" align="left" prop="name" />
      <el-table-column label="工具版本" width="80" align="left" prop="version" />
      <el-table-column label="工具类型" width="80" align="left" prop="type">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_tool_type" :value="scope.row.type" />
        </template>
      </el-table-column>
      <el-table-column label="链接/网盘地址" align="left" prop="url" />
      <el-table-column label="提取码" width="80" align="left" prop="extractedCode" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="150">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['system:tool:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['system:tool:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />

    <!-- 添加或修改工具管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body :close-on-click-modal="false"
      v-dialogDrag>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="所属分类" prop="catId">
          <el-select v-model="form.catId" placeholder="请选择所属分类" style="width: 100%">
            <el-option v-for="item in categoryList" :key="item.id" :label="item.name" :value="item.id" />
          </el-select>
        </el-form-item>
        <el-form-item label="工具图标" prop="icon">
          <el-popover placement="bottom-start" width="460" trigger="click" @show="$refs['iconSelect'].reset()">
            <IconSelect ref="iconSelect" @selected="selected" />
            <el-input slot="reference" v-model="form.thumb" placeholder="点击选择图标" readonly>
              <svg-icon v-if="form.thumb" slot="prefix" :icon-class="form.thumb" class="el-input__icon"
                style="height: 32px; width: 16px" />
              <i v-else slot="prefix" class="el-icon-search el-input__icon" />
            </el-input>
          </el-popover>
        </el-form-item>
        <el-form-item label="工具名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入工具名称" />
        </el-form-item>
        <el-form-item label="工具排序" prop="sort">
          <el-input v-model="form.sort" placeholder="请输入工具排序" />
        </el-form-item>
        <el-form-item label="工具简介" prop="intro">
          <el-input type="textarea" v-model="form.intro" placeholder="请输入工具简介" />
        </el-form-item>
        <el-form-item label="工具版本" prop="version">
          <el-input v-model="form.version" placeholder="请输入工具版本" />
        </el-form-item>
        <el-form-item label="工具类型" prop="type">
          <el-select v-model="form.type" placeholder="请选择工具类型" style="width: 100%">
            <el-option v-for="dict in dict.type.sys_tool_type" :key="dict.value" :label="dict.label"
              :value="parseInt(dict.value)"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="链接/网盘地址" prop="url">
          <el-input v-model="form.url" placeholder="请输入链接/网盘地址" />
        </el-form-item>
        <el-form-item label="提取码" prop="extractedCode">
          <el-input v-model="form.extractedCode" placeholder="请输入提取码" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listTool, getTool, delTool, addTool, updateTool } from "@/api/system/tool";
import { listCategory } from "@/api/system/toolCategory";
import IconSelect from "@/components/IconSelect";
export default {
  name: "Tool",
  dicts: ['sys_tool_type'],
  components: { IconSelect },
  data() {
    return {
      // 表格高度
      tableHeight: document.documentElement.clientHeight - 180,
      // 遮罩层
      loading: false,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 工具管理表格数据
      toolList: [],
      // 工具分类列表
      categoryList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 20,
        orderByColumn: "create_time",
        isAsc: "desc",
        catId: null,
        thumb: null,
        name: null,
        intro: null,
        version: null,
        type: null,
        url: null,
        extractedCode: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        catId: [
          { required: true, message: "请选择所属分类", trigger: "blur" }
        ],
        name: [
          { required: true, message: "工具名称不能为空", trigger: "blur" }
        ],
        type: [
          { required: true, message: "工具类型不能为空", trigger: "change" }
        ],
        url: [
          { required: true, message: "链接/网盘地址不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
    // 获取分类列表
    this.getCatList();
  },
  methods: {
    // 选择图标
    selected(name) {
      this.form.thumb = name;
    },
    /** 查询工具管理列表 */
    getList() {
      this.loading = true;
      listTool(this.queryParams).then(response => {
        this.toolList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    /** 查询工具分类列表 */
    getCatList() {
      listCategory().then(response => {
        this.categoryList = response.rows;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        catId: null,
        thumb: null,
        name: null,
        sort: 0, // 排序默认为0
        intro: null,
        version: null,
        type: null,
        url: null,
        panType: null,
        extractedCode: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    // 单击行选中数据
    handleRowClick(row, column, event) {
      this.$refs.list.toggleRowSelection(row);
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加工具管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getTool(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改工具管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateTool(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addTool(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除记录？').then(function () {
        return delTool(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    },
  }
};
</script>
